Notes: 119260-66010 SPRING, REGULATOR is original YANMAR product. 119260-66010 SPRING, REGULATOR5 is commonly used in transmissions/axles/engines 3TNE68-AC, 3TNE68-AK, 3TNE68C-KG2, 3TNE68-EAC, 3TNE68-IR, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849